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503 Area Code in Oregon, OR
503 Area Code in Oregon, OR


503 Area Code in Oregon, OR



503 Area code info

The American 503 area code serves Portland and other 135 cities.

Primary City Portland, OR
Assigned 99%
Time Zone Pacific
Coordinates 45.4337,-122.811


503 Area Code MAP



All Cities served by 503 area code

City Population Percent of 503 Percent of City
Aloha, OR 49425 0% 100%
Amity, OR 1614 0% 100%
Astoria, OR 9477 0% 100%
Aumsville, OR 3584 0% 100%
Aurora, OR 918 0% 100%
Banks, OR 1777 0% 100%
Barlow, OR 135 0% 100%
Bay City, OR 1286 0% 100%
Bayside Gardens, OR 880 0% 100%
Beaver, OR 122 0% 100%
Beavercreek, OR 4485 0% 100%
Beaverton, OR 89803 0% 100%
Bethany, OR 20646 0% 100%
Brooks, OR 398 0% 100%
Bull Mountain, OR 9133 0% 100%
Butteville, OR 265 0% 100%
Canby, OR 15829 0% 100%
Cannon Beach, OR 1690 0% 100%
Cape Meares, OR 99 0% 100%
Carlton, OR 2007 0% 100%
Cedar Hills, OR 8300 0% 100%
Cedar Mill, OR 14546 0% 100%
Clatskanie, OR 1737 0% 100%
Cloverdale, OR 250 0% 100%
Columbia City, OR 1946 0% 100%
Cornelius, OR 11869 0% 100%
Crabtree, OR 391 0% 28%
Dallas, OR 14583 0% 100%
Damascus, OR 10539 0% 100%
Dayton, OR 2534 0% 100%
Deer Island, OR 294 0% 100%
Detroit, OR 202 0% 100%
Donald, OR 979 0% 100%
Dundee, OR 3162 0% 100%
Durham, OR 1351 0% 100%
Eola, OR 45 0% 100%
Estacada, OR 2695 0% 100%
Fairview, OR 8920 0% 100%
Falls City, OR 947 0% 100%
Forest Grove, OR 21083 0% 100%
Fort Hill, OR 129 0% 100%
Four Corners, OR 15947 0% 100%
Garden Home-Whitford, OR 6674 0% 100%
Garibaldi, OR 779 0% 100%
Gaston, OR 637 0% 100%
Gates, OR 471 0% 100%
Gearhart, OR 1462 0% 100%
Gervais, OR 2464 0% 100%
Gladstone, OR 11497 0% 100%
Government Camp, OR 193 0% 100%
Grand Ronde, OR 1661 0% 100%
Gresham, OR 105594 0% 100%
Happy Valley, OR 13903 0% 100%
Hayesville, OR 19936 0% 100%
Hebo, OR 232 0% 100%
Hillsboro, OR 91611 0% 100%
Hubbard, OR 3173 0% 100%
Idanha, OR 134 0% 100%
Idaville, OR 337 0% 100%
Independence, OR 8590 0% 100%
Jeffers Gardens, OR 368 0% 100%
Jennings Lodge, OR 7315 0% 100%
Johnson City, OR 566 0% 100%
Keizer, OR 36478 0% 100%
King City, OR 3111 0% 100%
Labish Village, OR 412 0% 100%
Lafayette, OR 3742 0% 100%
Lake Oswego, OR 36619 0% 100%
Lyons, OR 1161 0% 100%
Manzanita, OR 598 0% 100%
Marion, OR 313 0% 98%
Maywood Park, OR 752 0% 100%
McMinnville, OR 32187 0% 100%
Mehama, OR 292 0% 100%
Metzger, OR 3765 0% 100%
Mill City, OR 1855 0% 100%
Milwaukie, OR 20291 0% 100%
Molalla, OR 8108 0% 100%
Monmouth, OR 9534 0% 100%
Mount Angel, OR 3286 0% 100%
Mount Hood Village, OR 4864 0% 100%
Mulino, OR 2103 0% 100%
Neahkahnie, OR 192 0% 100%
Nehalem, OR 271 0% 100%
Neskowin, OR 134 0% 100%
Netarts, OR 748 0% 100%
Newberg, OR 22068 0% 100%
North Plains, OR 1947 0% 100%
Oak Grove, OR 16629 0% 100%
Oak Hills, OR 11333 0% 100%
Oatfield, OR 13415 0% 100%
Oceanside, OR 361 0% 100%
Oregon City, OR 31859 0% 100%
Pacific City, OR 1035 0% 100%
Portland, OR 583776 2% 100%
Prescott, OR 55 0% 100%
Rainier, OR 1895 0% 100%
Raleigh Hills, OR 5896 0% 100%
Rickreall, OR 77 0% 100%
Rivergrove, OR 289 0% 100%
Rockaway Beach, OR 1312 0% 100%
Rockcreek, OR 9316 0% 100%
Salem, OR 154637 1% 100%
Sandy, OR 9570 0% 100%
Scappoose, OR 6592 0% 100%
Scio, OR 838 0% 100%
Scotts Mills, OR 357 0% 100%
Seaside, OR 6457 0% 100%
Sheridan, OR 6127 0% 100%
Sherwood, OR 18194 0% 100%
Silverton, OR 9222 0% 100%
St. Helens, OR 12883 0% 100%
St. Paul, OR 421 0% 100%
Stafford, OR 1577 0% 100%
Stayton, OR 7644 0% 100%
Sublimity, OR 2681 0% 100%
Tigard, OR 48035 0% 100%
Tillamook, OR 4935 0% 100%
Troutdale, OR 15962 0% 100%
Tualatin, OR 26054 0% 100%
Turner, OR 1854 0% 100%
Vernonia, OR 2151 0% 100%
Warren, OR 1787 0% 100%
Warrenton, OR 4989 0% 100%
West Haven-Sylvan, OR 8001 0% 100%
West Linn, OR 25109 0% 100%
West Scio, OR 120 0% 100%
West Slope, OR 6554 0% 100%
Westport, OR 321 0% 100%
Wheeler, OR 414 0% 100%
Willamina, OR 2025 0% 100%
Wilsonville, OR 19509 0% 100%
Wood Village, OR 3878 0% 100%
Woodburn, OR 24080 0% 100%
Yamhill, OR 1024 0% 100%


503 Area code history

The American area code 503 is one of the original 86 area codes created by AT&T and the Bell System in 1947. It originally served the entire state of Oregon. 503 was split in 1995 creating the need to update some of the phone numbers to area code 541. In 2000, area code 971 was created and is currently an overlay to 503. This area code now serves Portland and 135 other cities.



503 Area Code Usage

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% Usage

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